Business Studies, asked by Archyanwar4847, 1 year ago

Write short notes on Epidemiological Triad.

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Answered by rajnandanikumari33
1

A traditional model of infectious disease causation, known as the Epidemiologic Triad is depicted in Figure 2. The triad consists of an external agent, a host and an environment in which host and agent are brought together, causing the disease to occur in the host.

Answered by pjahnabi007
3

Answer:

number of models of disease causation have been proposed. Among the simplest of these is the epidemiologic triad or triangle, the traditional model for infectious disease. The triad consists of an external agent, a susceptible host, and an environment that brings the host and agent together

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